package vin.servlet.study;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class ServletContextDemo4
 */
public class ServletContextDemo4 extends HttpServlet {
	private static final long serialVersionUID = 1L;

	/**
	 * @see HttpServlet#HttpServlet()
	 */
	public ServletContextDemo4() {
		super();
		// TODO Auto-generated constructor stub
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		String data = "<h1><font color='red'>abcdefhhjkl</font></h1>";
		response.getOutputStream().write(data.getBytes());
		ServletContext context = this.getServletContext();
		RequestDispatcher rDispatcher = context.getRequestDispatcher("/ServletContextDemo5");//// 获取请求转发对象(RequestDispatcher))
		rDispatcher.forward(request, response);// 调用forward方法实现请求转发
		// TODO Auto-generated method stub
		// response.getWriter().append("Served at:
		// ").append(request.getContextPath());
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
